From 1fcb7a5ee0f346f755735d349a405eeccf81fc40 Mon Sep 17 00:00:00 2001 From: usa Date: Thu, 30 Sep 2010 07:12:49 +0000 Subject: * win32/win32.c (rb_w32_getenv): should return NULL if specified name is empty. a patch from Heesob Park at [ruby-core:32650] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29378 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_env.rb | 1 + 1 file changed, 1 insertion(+) (limited to 'test') diff --git a/test/ruby/test_env.rb b/test/ruby/test_env.rb index 97bf8fa476..681b21d614 100644 --- a/test/ruby/test_env.rb +++ b/test/ruby/test_env.rb @@ -96,6 +96,7 @@ class TestEnv < Test::Unit::TestCase assert_raise(ArgumentError) { ENV["foo\0bar"] } ENV[PATH_ENV] = "" assert_equal("", ENV[PATH_ENV]) + assert_nil(ENV[""]) end def test_fetch -- cgit v1.2.3